Citazione APA

International Rice Research Institute. (1985). Rice improvement in Eastern, central and Southern Africa. Philppines: IRRI.

Stile di citazione Chicago

International Rice Research Institute. Rice Improvement in Eastern, Central and Southern Africa. Philppines: IRRI, 1985.

Citazione MLA

International Rice Research Institute. Rice Improvement in Eastern, Central and Southern Africa. Philppines: IRRI, 1985.

Attenzione: Queste citazioni potrebbero non essere precise al 100%.